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The Role of Polyamines in Gastric Cancer

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Journal Oncogene
Date 2021 Jun 10
PMID 34108618
Citations 19
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Abstract

Advancements in our understanding of polyamine molecular and cellular functions have led to increased interest in targeting polyamine metabolism for anticancer therapeutic benefits. The polyamines putrescine, spermidine, and spermine are polycationic alkylamines commonly found in all living cells and are essential for cellular growth and survival. This review summarizes the existing research on polyamine metabolism and function, specifically the role of polyamines in gastric immune cell and epithelial cell function. Polyamines have been implicated in a multitude of cancers, but in this review, we focus on the role of polyamine dysregulation in the context of Helicobacter pylori-induced gastritis and subsequent progression to gastric cancer. Due to the emerging implication of polyamines in cancer development, there is an increasing number of promising clinical trials using agents to target the polyamine metabolic pathway for potential chemoprevention and anticancer therapy.

Citing Articles

Polyamines: Key Players in Immunometabolism and Immune Regulation.

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PMID: 39717382 PMC: 11666123. DOI: 10.33696/immunology.6.206.


Spermine oxidase promotes Helicobacter pylori-mediated gastric carcinogenesis through acrolein production.

McNamara K, Sierra J, Latour Y, Hawkins C, Asim M, Williams K Oncogene. 2024; 44(5):296-306.

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Mucosal microbiota characterization in gastric cancer identifies immune-activated-related transcripts relevant gastric microbiome signatures.

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A Narrative Review: Immunometabolic Interactions of Host-Gut Microbiota and Botanical Active Ingredients in Gastrointestinal Cancers.

Li S, Feng W, Wu J, Cui H, Wang Y, Liang T Int J Mol Sci. 2024; 25(16).

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Extracellular putrescine can augment the epithelial-mesenchymal transition of gastric cancer cells by promoting MAL2 expression by elevating H3K27ac in its promoter region.

Bi C, Li C, Xing L, Lu Z, Liu H, Hu T Am J Cancer Res. 2024; 14(6):2805-2822.

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